N,n'-di-beta-naphthyl-p-phenylene diamine
[化] N,N'-二-β-萘基对苯二胺
🧩 词语组成解析
[计] 数据输入, 数据项, 设备独立性, 双整数
n. 希腊字母表的第二个字母\\n[医] β(希腊文的第二个字母), 乙种
n. [化] 萘基
n. [化]亚苯基
🗣️ 情景例句
for the one seat on the Riverdale School Board,
争夺Riverdale联合校董会一个席次
He's a lawyer.
他是律师。
The police had been told that a bomb had been planted on the plane.
有人报告警察，说飞机上安放了一枚炸弹。